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Karthik from Euro, Bengaluru
Subject :NSO    Class : Class 2

Ans 1:

Aashi Adwita from Delhi Public School , Secunderabad
Class : Class 2
C

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Navyaa Kalra from DPS Noida, NOIDA
Subject :NSO    Class : Class 5

Three friends Mayank, Siddharth and Satish share a room. For last few months, Mayank and Siddharth are suffering from different diseases. Mayank has anaemia while Siddharth has diabetes. Now, from few days Satish is also feeling feverish. What could be the reason for this?

ASatish is ill as he has contracted the disease from Mayank.
BSatish is ill as he has contracted the disease from Siddharth.
CSatish is ill due to some other cause.
DEither A or B


d is the ans

Ans 1:

Soumyaraj Roy from Kendriya Vidyalaya , Thiruvananthapuram
Class : Class 6
aiaiyooo !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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Karthik from Euro, Bengaluru
Subject :NSO    Class : Class 2

Ans 1:

Aashi Adwita from Delhi Public School , Secunderabad
Class : Class 2
A

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Admin fly from Ddssxxx, Ax
Subject :NSO    Class : Class 7

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Shiven Dinkar from DPS Noida, Delhi
Subject :NSO    Class : Class 4

Ans 1:

Mohhika Sharma from Delhi Public School Greater Noida, Greater Noida
Class : Class 4
Yes Ashmi ,you are right.One should know the boiling point and freezing point if that person has qualified for level 2.This is so easy-peasy.You can even search on the Google.You will see that me and Ashmi are correct.It is not that you know or not, it is that you should know.And even if you did know, then it is about applying your knowledge at the right place.Also you should know that when we boil water, the water becomes lesser.If you knew both the things then you must have thought that 'B' and 'D' are the same.It happens with me too.I also think the answer should be option 'B'.

Ans 2:

ASHMI Narkar from Vibgyor High Airoli, Navi Mumbai
Class : Class 4
Boiling point is 100 Degree Celsius C and D are eliminated and if he heats it for 15 min level should be less than 100 ml so A is eliminated so answer is B Don't you know boiling point and freezing point? Boiling point 100 degree celsius Freezing point 0 degree celsius so easy search on google

Ans 3:

Ashwak from Cambridge International School, Saudi Al Dera
Class : Class 7
Ashmi and Mohhika are are right . If the person has qualified for level 2 then he / she should know the boiling and freezing point of water . If you don't know the boiling and freezing point of water you can also search it in Google and get some more information about this topic . Then you can clearly see that Me , Mohhnika and Ashmi are correct . If you say that A and B are same , then you are wrong because when water boils some of that water evaporates .

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Iraj Singh from DPS Megacuty, Kolkata
Subject :NSO    Class : Class 3

Match the columns and select the correct option.

Column I Column II
a. Run on petrol 1. Bullock-cart
b. Run by electricity 2. Tonga
c. Driven by animals 3. Scooter
d. Run by man power 4. Rickshaw
  5. Metro rail
  6. Boat
  7. Motorcycle
  8. Bicycle


A a - 6, 7; b - 4, 8; c - 1, 3; d – 2, 5
B a - 3, 7; b - 5, 8; c - 2, 4; d – 1, 6
C a - 5, 7; b - 3, 6; c - 1, 2; d – 4, 8
D a - 3, 7; b - 5; c - 1, 2; d - 4, 6, 8


It is D only.

Ans 1:

Havi Jain from GEMS modern academy, Gurgaon
Class : Class 3
answer is (D)

Ans 2:

Aditri Dixit from TCIS, Bangalore
Class : Class 3

Ans 3:

Iraj Singh from DPS Megacuty, Kolkata
Class : Class 4
It is D only.

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Shiven Dinkar from DPS Noida, Delhi
Subject :NSO    Class : Class 4

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

C


Ans 2:

Ashwak from Cambridge International School, Saudi Al Dera
Class : Class 7
Admin , all know the answer . But can give the explanation , you always write the answer only

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Richeek from RN Podar School Santacruz, Mumbai
Subject :NSO    Class : Class 5

Ans 1:

Maanvik Srivastava from Cornerstone, Hyderabad
Class : Class 5
THE SUN IS IN THE CENTER OF THE SOLAR SYSTEM AND MERCURY IS THE CLOSEST PLANET TO THE SUN. VENUS IS THE SECOND PLANET TO THE SUN . EARTH IS THIRD PLANET FROM THE SUN ; AND THE MOON REVOLVES AROUND THE SUN . THE CORRECT DIAGRAMATIC REPRESENTATION OF THIS INFORMATION IS OPTION B . THEREFORE, THE ANSWER IS OPTION B. .

Ans 2:

Ankita Dave from GNS, Bangalore
Class : Class 4
B is the answer to this question

Ans 3: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

B

The Sun is located at the centre of Solar system and Mercury is the closest planet to the Sun. Venus is the second planet in the solar system and Earth is the third planet. Moon is the natural satellite of Earth and revolves around it.


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Vivaan from Thakur public school, Mumbai
Subject :NSO    Class : Class 4

Ans 1:

Ashwak from Cambridge International School, Saudi Al Dera
Class : Class 7
Answer is A because in A it is written 1- Cow 3- Bear ( correct ) in B it is written 2- Crow 3- Squirrel ( incorrect because crow is an omnivore and squirrel is herbivore ) in C it is written 3 - Lion 1- Fox ( incorrect because lion is a carnivore and fox is also a carnivore ) in D it is written 2 - Sparrow 1 - Eagle ( incorrect because sparrow is an omnivore and eagle is a carnivore )

Ans 2:

ABHIRAJ from BKKG, CHAPRA, SARAN, CHAPRA
Class : Class 4
A

Ans 3:

Ashwak from Cambridge International School, Saudi Al Dera
Class : Class 7
Answer is A because in A it is written 1- Cow 3- Bear ( correct ) in B it is written 2- Crow 3- Squirrel ( incorrect because crow is an omnivore and squirrel is herbivore ) in C it is written 3 - Lion 1- Fox ( incorrect because lion is a carnivore and fox is also a carnivore ) in D it is written 2 - Sparrow 1 - Eagle ( incorrect because sparrow is an omnivore and eagle is a carnivore )

Ans 4:

Hamzah Inamdar from SHARDA ENGLISH SCHOOL KAIJ DIST BEED, KAIJ
Class : Class 4
Correct answer is A

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Admin fly from Ddssxxx, Ax
Subject :NSO    Class : Class 7

Refer to the given figure and select the correct option regarding P, Q, R, S and T.



A In pea, R is modified into tendril to give support whereas in Venus flytrap, S is modified to catch insects.
BR is modified into spines to prevent water loss whereas S performs photosynthesis in Opuntia.
CT is modified to store food in turnip and ginger whereas outer covering of P is edible in cardamom.
DQ is modified to store food in cabbage, broccoli and lettuce.


Ans 1:

Admin fly from Ddssxxx, Ax
Class : Class 1

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